These 5/16 x 1-1/2 Hex Lag Screws from Midwest are crafted from high-strength steel and feature a hot-dip galvanized finish, providing excellent corrosion resistance and durability for outdoor and heavy-duty applications. The large hexagonal head allows for high torque installation using wrenches or sockets, ensuring a secure fastening in wood, lumber, and structural materials. Deep, coarse threads deliver superior holding power, making these lag screws ideal for heavy timber construction.

Designed for professionals and DIY enthusiasts alike, these lag screws are perfect for securing large wooden beams, framing, decking, and other structural projects where strength and reliability are critical. Pre-drilling pilot holes helps reduce wood splitting and ensures precise alignment, enhancing installation efficiency.

Whether used in residential, commercial, or industrial settings, these Midwest lag screws offer unmatched performance and longevity. Their robust design and corrosion-resistant coating make them a trusted choice for builders and contractors seeking dependable fastening solutions in wood and heavy timber applications.